What was found
THE NR 1 ENGINE COMPRESSOR STALLS WHEN THROTTLE ADVANCED. REMOVED AND REPLACED NR 1 ENG START CHECK VALVE AND PRESS RATIO BLEED CONTROL PER MM.
- Difficulty date
- February 4, 2003
- Submitted
- February 6, 2003
- Operation
- Air carrier
- Make and model
- Boeing 7372H4
- Aircraft serial
- 22827
- Aircraft time
- 65,333 hours, 71,217 cycles
- Engine
- Pwa JT8D9A
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Valve
- Part number
- 658385
- Part serial
- 6158113
- Condition
- Faulty
- Location
- Nr 1 Engine
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.